QY

Qihao Yan

Overall (All Time): #2,471,386 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11878479 Film winding assembly and winding method for use in fiber-reinforced plastic tank production Jinsong Chen, Zhenhao Huo, Changchang Ge, Weiyi Liu, Huangyu Wang +1 more 2024-01-23